Profile PictureJaakko Järviniemi

I try to create products that no one else has attempted to create. Which means I don't always sell well, but I learn a lot in the process.

How to Get Rich (by getting lucky)

5.0 (1)
$15
$15

Mind Expander (Premium version)

5.0 (1)
$10+
$10+

Paul Graham 101 (Google Docs version)

5.0 (1)
$0+
$0+

Marketing, from First Principles

4.9 (11)
$15
$15
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